rac-(6'R,3R,8'S)-6-chloro-8'-(3-chlorophenyl)-6'-(2-hydroxy-5-iodo-phenyl)-2'-methyl-6',7',8',9'-tetrahydrospiro[3H-indole-3,7'-(2H-pyrido[2,1-c][1,2,4]triazine)]-2,3'(1H)-dione 在
bis-triphenylphosphine-palladium(II) chloride
copper(l) iodide 、
N-甲基吗啉氧化物 、
三乙胺 作用下,
以
四氢呋喃 、
水 为溶剂,
反应 19.0h,
生成
rac-(6'R,3R,8'S)-6-chloro-8'-(3-chlorophenyl)-6'-(2-(2,3-dihydroxy-propoxy)-5-ethynyl-phenyl)-2'-methyl-6',7',8',9'-tetrahydrospiro[3H-indole-3,7'-(2H-pyrido[2,1-c][1,2,4]triazine)]-2,3'(1H)-dione